Cynthia L. Preston, M.D.
Internal Medicine Physician · Gainesville, FL
Cynthia L. Preston, M.D. is an internal medicine physician with a practice address in Gainesville, Florida, and NPI 1104929348, issued on Sep 6, 2006. Check the license (Florida ME63279, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Cynthia L. Preston
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME63279 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3720 NW 83RD St, Gainesville, FL 32606
- Phone
- (352) 336-3050
- Enumerated
- Sep 6, 2006
- Record last updated
- Jul 13, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (352) 337-2571
- Medicare enrollment
- Enrolled (PECOS I20100819000566); may accept Medicare assignment
- Medical or professional school
- University Of Florida College Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 3720 NW 83RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- James Nelson, MDCardiovascular Disease Physician1053592162
- Julie Zhu, MDGeriatric Medicine (Internal Medicine) Physician1871506212
Verify Cynthia L. Preston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME63279Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% more Medicare Part D claims than the average internal medicine physician in 2024
3,886 Medicare Part D claims for 332 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 109 claims were for opioids.
Most prescribed
- Levothyroxine Sodium260 claims
- Amlodipine Besylate249 claims
- Atorvastatin Calcium221 claims
- Losartan Potassium202 claims
- Lisinopril131 claims
- Tramadol Hcl106 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Lake Area Physical Therapy Inc.Melrose, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cynthia L. Preston among 10,151 internal medicine physician records in Florida
Cynthia L. Preston, M.D. is one of 10,151 internal medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 55% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1991 · median 2004 among the 6,606 with a school on file
- Record last updated2011 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
289 internal medicine physician records list a practice address in Gainesville
They are 289 of the 14,407 NPPES records with a practice address in Gainesville, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Gainesville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Bernard Ballou, MDGainesville, FL 326061598773483
- Geraldine Bichier, MDGainesville, FL 326061235308941
- Christopher Bray, MD PHDGainesville, FL 326061740487271
- Ganesh Shanardi, M.D.Gainesville, FL 326061396766168
- Muhammad Ali, MDGainesville, FL 326071790755809
- Sharmeen Amin, MDGainesville, FL 326051053832378
- Zekaria Asnake, MDGainesville, FL 326051689134454
- Ali Awad, M.DGainesville, FL 326051386322188
Common questions
What is Cynthia L. Preston, M.D.'s NPI number?
Cynthia L. Preston, M.D.'s National Provider Identifier (NPI) is 1104929348, issued on Sep 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia L. Preston, M.D. located?
The NPPES record lists a practice address at 3720 NW 83RD St, Gainesville, FL, 32606. Phone: (352) 336-3050. Providers update this record themselves, so call before visiting.
How can I verify Cynthia L. Preston, M.D.'s license?
NPPES lists Florida license number ME63279, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Cynthia L. Preston, M.D. prescribe under Medicare Part D?
In 2024, Cynthia L. Preston, M.D. had 3,886 Medicare Part D claims for 332 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Cynthia L. Preston, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.